DESCRIPTION
The WM2152 is a high speed 12-bit analogue-to-digital converter operating on a 3.3V supply. This device includes a high bandwidth sample and hold and internal voltage references. Conversion is controlled by a single clock input.

FEATURES
• 12-bit resolution ADC
• 30MSPS conversion rate
• Programmable Gain Amplifier (PGA)
• Out of range indicator
• Low power - 160mW typical at 3.3V supplies
• Powerdown mode to 30µW typical
• 66dB SNR for 3.58MHz input signal
• -78db THD for 3.58MHz input signal
• 28-pin TSSOP package

APPLICATIONS
• Direct IF sampling
• Baseband digitisation
• Video Digitisation
• Portable instrumentation
• Digital imaging
• High speed data acquisition